I have been trying for years to get permission to do a second book, concentrating on how digital technology has affected the way teams of filmmakers work together. I have hit a brick wall on both the parts of the filmmakers and of Warner Bros. It's a real pity and just underscores what I often say: that Barrie Osborne's interest in my book was the crucial factor in my getting access. At this point I have two major projects in progress, one my book for formal analysis of The Hobbit and The Lord of the Rings, and one a big book on Egyptian statuary of the Amarna period. I'm so involved with those that I doubt I would have time to do a book on the Hobbit film. That said, if somehow a miracle happened and I got permission, I suspect I'd make time.